The crew of an HC-130 Hercules airplane from U.S. Coast Guard Air Station Barbers Point drop a dewatering pump to a simulated vessel in distress during a mass rescue operation off Waianae, Hawaii, July 24, 2019. The observation vessel Dolphin Star, the USCGC Joseph Gerczak (WPC 1126), and a Coast Guard Station Honolulu 45-foot Response Boat-Medium can be seen awaiting the gear. Aircraft from the U.S. Navy, France, Australia, and New Zealand also participated. (U.S. Coast Guard video by Auxiliarists Bill Melohn and Buzz Paxton/Released)